Catalytic optimization process for sealed polyurethane catalyst PT303 radiation-resistant aging Preface: “Guardian” in nuclear-level equipment In a place full of mystery and high-tech in n ...

1. Introduction: Magical bubbles in the construction world In today’s era of rapid development of technology, the 3 architectural world has also ushered in its own “magic moment”. Th ...

Magnetic levitation track shock absorbing polyurethane catalyst PT303 high frequency vibration energy dissipation scheme Introduction: From “head-to-head” to “soft landing” As ...

Analysis on the compatibility technology of polyurethane catalyst PT303 and ethylene oxide sterilization In the field of medical device packaging, polyurethane materials are highly favored for their ...